When you say that someone has lost his head over something it means they have an obsession towards that thing. Liking something too much is a form of obsession. So the feelings projected by Aunt Agatha is a concern that Gussie likes America too much.
You forgot the period. And The capital "c". I don't know what type of question this is so I just helped with the grammar!
At the moment when Jane, sister of Elizabeth Bennet, arrived in Netherfield with pneumonia and Elizabeth took care of her, a fact that provoked the admiration of Mr. Darcy that during a dance in the town of Meryton, Bingley suggested that he take her out dance but he declined to consider it beautiful enough. However, after several days, Mr. Darcy's interest grows as does Elizabeth's anger with him over his constant arguments.
Answer:
and they are talking. Bob and Mary are laughingand our teacher is walking around the yard barry and mark are playing basketball and writing about everyone in my diary
B: Set the mood for the scene that follows.
The author is obviously trying to set something up to happen here, most likely the entrance of another character and/or some dialogue. It would't make sense for there to bee any foreshadowing with such a warm atmosphere, and the author is describing the setting, not the characters.